Results 191 to 200 of about 80,138 (346)

Active thermography for in-situ defect detection in laser powder bed fusion of metal

Dennis Höfflin, Christian Sauer, Andreas Schiffler, Alexander Versch, Jürgen Hartmann   +4 more
openalex   +1 more source

Stimuli‐Responsive 3D‐Printed Structurally Colored Materials Based on Core–Shell Particle Architectures

Macromolecular Materials and Engineering, EarlyView.
A novel, structurally colored and pH‐responsive filament for FDM 3D‐printing is presented, which is based on tailored core–shell particles with methacrylic acid as a comonomer in the particle shell. The pH‐responsiveness of the printed objects is achieved due to particle swelling in alkaline conditions.
Sascha Verwaayen, Lukas Siegwardt, Georg Hemkemeier, Armin W. Novak, Daniel Rauber, Marc Schneider, Markus Gallei   +6 more
wiley   +1 more source

Layer-to-Layer Melt Pool Control in Laser Powder Bed Fusion

Dominic Liao‐McPherson, Efe C. Balta, Mohamadreza Afrasiabi, Alisa Rupenyan, Markus Bambach�, John Lygeros   +5 more
openalex   +2 more sources

Advancements in 3D Printing of Self‐Healing Polymer Systems

Macromolecular Materials and Engineering, EarlyView.
This review provides an overview of the most common 3D printing technologies and summarizes the numerous methods to produce self‐healing materials. The challenges and strategies used to adapt these methods to 3D printing are then highlighted to provide a framework for future research in 3D printing self‐healing polymer systems.
Adam L. Bachmann, Bryan S. Beckingham
wiley   +1 more source

High-power laser powder bed fusion of pure copper for simultaneous achievement of high density and electrical conductivity. [PDF]

Sci Rep
Oh WJ, Son Y, Kim DH, Kim CS.
europepmc   +1 more source

Object Detection and Text Recognition for Immersive Augmented Reality Training in Laser Powder Bed Fusion

Hongji Zhang, Yecheng Jiao, Yizhuo Yuan, Yuanchen Li, Yiqin Wang, Wenfeng Lu, Jerry Ying Hsi Fuh, Bingbing Li   +7 more
openalex   +1 more source

Parametric compensation scheme for increasing the geometrical accuracy of lattice structures in medical implants produced by powder bed fusion

, 2021
Max Horn, Lukas Koch, Mario Schafnitzel, Matthias Schmitt, Georg Schlick, Johannes Schilp, Gunther Reinhart   +6 more
openalex   +1 more source

Fused Filament Fabrication and Recycling of Bio‐Based Polyamide 11 Reinforced With Recycled Short Carbon Fibers

Polymer Composites, EarlyView.
Fused Filament Fabrication and Recycling of Bio‐Based Polyamide 11 Reinforced With Recycled Short Carbon Fibers. Sample preparation, mechanical properties improvement after rCF addition and properties retainment after recycling. ABSTRACT This research investigates the fused filament fabrication (FFF) and recycling of bio‐based polyamide 11 (PA11 ...
Mirko Coser, Daniele Rigotti, Alessandro Pegoretti   +2 more
wiley   +1 more source

Effect of process parameters on surface integrity in laser powder bed fusion of Ti-6Al-4V alloy. [PDF]

Sci Rep
Le Roux S, Salem M, Shabbar M, Vicharapu B, Muthu N, Moussaoui K, Hor A, Velay V.   +7 more
europepmc   +1 more source

Exploring the feasibility of preparing Ti/Ti6Al4V composites by laser powder bed fusion

Jun Shen, Z Pan, Venkata Karthik Nadimpalli, Tianbo Yu   +3 more
openalex   +1 more source